5.56 NATO Ammo

94 in-stock listings, cheapest per round first, from 29.4¢ a round. Listed prices; shipping not included.

No ads and no paid placement. One row per product, with every dealer's price compared, and only round counts the product itself states.

94 listings, page 1 of 2

1. 
   29.4¢per round
   Winchester WN855500C M855 5.56 62Gr FMJ 1000rd Case (2 Cans)

   1,000 rds · Bulk 62 grFMJ

   BattleHawk Armory $293.61 29.4¢/rd checked 16 min ago

   $293.61 1 dealer Compare
2. 
   45¢per round
   Hornady Frontier Military Grade FR200 5.56x45 NATO 55 gr FMJ 20 Box

   20 rds · Box 55 grFMJ

   Gun Mag Warehouse $8.99 45¢/rdSportsmans Outdoor Superstore $9.99 50¢/rdPrimary Arms $9.99 50¢/rd checked 6 min ago

   $8.99 7 dealers Compare
3. 
   47.5¢per round
   Winchester WM193K 5.56 NATO 55 gr FMJ 20 Rounds Brass Casing

   20 rds · Box 55 grFMJ Brass New 90-day low

   Gun Mag Warehouse $9.49 47.5¢/rdBattleHawk Armory $11.07 55.4¢/rdPrimary Arms $11.99 60¢/rd checked 6 min ago

   $9.49 7 dealers Compare
4. 
   47.5¢per round
   PMC 5.56X 5.56mm NATO 55 Grain FMJ BT Brass 20 Rounds

   20 rds · Box 55 grFMJ Brass

   Sportsmans Outdoor Superstore $9.49 47.5¢/rdGun Mag Warehouse $9.49 47.5¢/rdPrimary Arms $9.99 50¢/rd checked 10 h ago

   $9.49 6 dealers Compare
5. 
   49.8¢per round
   Prvi Partizan Rangemaster PPRM5561 5.56x45mm NATO 55 Grain FMJBT

   20 rds · Box 55 gr Below typical price

   BattleHawk Armory $9.95 49.8¢/rdGuns.com $13.99 + $14.99 ship 70¢/rdTheGunDock $16.00 + $14.25 ship 80¢/rd checked 16 min ago

   $9.95 3 dealers Compare
6. 
   50¢per round
   Federal Premium American Eagle 5.56 NATO 55gr FMJ 20 Rounds AE193

   20 rds · Box 55 grFMJ

   KYGUNCO $9.99 50¢/rdPrimary Arms $10.99 55¢/rdMidwayUSA $14.49 72.5¢/rd checked 11 h ago

   $9.99 4 dealers Compare
7. 
   50¢per round
   PMC 556K X-TAC 5.56 NATO 62GR FMJ BT Green Tip, 20 Rounds, Brass Casing

   20 rds · Box 62 grFMJ Brass

   Sportsmans Outdoor Superstore $9.99 50¢/rdGun Mag Warehouse $9.99 50¢/rdPrimary Arms $9.99 50¢/rd checked 10 h ago

   $9.99 7 dealers Compare
8. 
   50¢per round
   Century Arms AM8303 5.56 NATO 62gr FMJ 30rd Box

   30 rds · Box 62 grFMJ New 90-day low

   Gun Mag Warehouse $14.99 50¢/rd checked 6 min ago

   $14.99 1 dealer Compare
9. 
   50¢per round
   Hornady Manufacturing Company FR2005 5.56mm NATO 55gr FMJ M193 50/Box

   50 rds · Box 55 grFMJ New 90-day low

   Gun Mag Warehouse $24.99 50¢/rdPrimary Arms $27.99 56¢/rdSportsmans Outdoor Superstore $29.99 60¢/rd checked 6 min ago

   $24.99 3 dealers Compare
10. 
    50¢per round
    Freedom Munitions Range 55 gr FMJ 5.56 NATO Ammunition - 50 Rounds

    50 rds · Box 55 grFMJ

    Primary Arms $24.99 50¢/rd checked 9 min ago

    $24.99 1 dealer Compare
11. 
    51¢per round
    PMC 5.56 NATO Ammo 55gr FMJ-BT 1000rd Case 3270 FPS

    1,000 rds · Bulk 55 grFMJ

    Natchez Shooters Supplies $509.99 51¢/rdGuns.com $539.99 + $14.99 ship 54¢/rd checked 11 min ago

    $509.99 2 dealers Compare
12. 
    51.3¢per round
    Hornady FR601 Frontier 5.56 55gr FMJ 150rd M193 Plastic Ammo Box

    150 rds · Pack 55 grFMJ

    Sportsmans Outdoor Superstore $76.99 51.3¢/rd checked 10 h ago

    $76.99 1 dealer Compare
13. 
    53.5¢per round
    PMC X-TAC 5.56 NATO Rifle Ammo, 62 Grain LAP, 1000rd Case

    1,000 rds · Bulk 62 grFMJ

    Natchez Shooters Supplies $534.99 53.5¢/rd checked 11 min ago

    $534.99 1 dealer Compare
14. 
    53.6¢per round
    Hornady Frontier FR260 5.56 NATO 62 Grain FMJ 20 Round Box

    20 rds · Box 62 grFMJ New 90-day lowBelow typical price

    BattleHawk Armory $10.72 53.6¢/rdKYGUNCO $12.71 63.6¢/rdGun Mag Warehouse $12.99 65¢/rd checked 16 min ago

    $10.72 5 dealers Compare
15. 
    54.2¢per round
    PMC 5.56K-MB M855 5.56 NATO 62 Grain LAP 840 Round Ammo Can

    840 rds · Bulk 62 grFMJ

    Gun Mag Warehouse $454.99 54.2¢/rd checked 6 min ago

    $454.99 1 dealer Compare
16. 
    54.9¢per round
    Winchester Ammo WM1931000 USA 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) 1000rds (Sold by Case)

    1,000 rds · Bulk 55 grFMJ

    BattleHawk Armory $548.88 54.9¢/rdBereli $555.00 55.5¢/rdTheGunDock $565.00 + $14.25 ship 56.5¢/rd checked 16 min ago

    $548.88 4 dealers Compare
17. 
    55¢per round
    PPU PP223F2 223 Rem 62gr FMJ BT Rifle Ammo 20/Box

    20 rds · Box 62 grFMJ Below typical price

    BattleHawk Armory $10.99 55¢/rdGuns.com $16.99 + $14.99 ship 85¢/rdMidwayUSA $17.99 90¢/rd checked 16 min ago

    $10.99 4 dealers Compare
18. 
    55.3¢per round
    Hornady Frontier 5.56 NATO 62 Grain FMJ 150 Rounds Brass Case

    150 rds · Pack 62 grFMJ Brass

    Gun Mag Warehouse $82.99 55.3¢/rdMidwayUSA $108.99 72.7¢/rd checked 6 min ago

    $82.99 2 dealers Compare
19. 
    55.5¢per round
    Winchester WM2001000 5.56x45mm NATO Blank Ammunition 1000 Rounds

    1,000 rds · Bulk

    TheGunDock $555.00 + $14.25 ship 55.5¢/rd checked 20 min ago

    $555.00 1 dealer Compare
20. 
    56¢per round
    Fiocchi 556M193L Range Dynamics 5.56x45mm NATO 55 gr 3240 fps Full Metal

    50 rds · Box 55 grFMJ New 90-day lowBelow typical price

    BattleHawk Armory $27.99 56¢/rdKYGUNCO $28.74 57.5¢/rdPrimary Arms $29.99 60¢/rd checked 16 min ago

    $27.99 5 dealers Compare
21. 
    56¢per round
    Winchester WM193100 5.56mm 55gr FMJ Ammo, 3240 fps, 100 Rounds

    100 rds · Pack 55 grFMJ

    Primary Arms $55.99 56¢/rd checked 9 min ago

    $55.99 1 dealer Compare
22. 
    56¢per round
    556 Ammo Winchester USA Valor 5.56 M855 62gr FMJ 125rds USA855125 GREEN TIP

    125 rds · Pack 62 grFMJ

    BattleHawk Armory $69.99 56¢/rdBereli $80.00 64¢/rd checked 16 min ago

    $69.99 2 dealers Compare
23. 
    56¢per round
    5.56mm Nato 55 Grain 150 Rds Hornady Ammo

    150 rds · Pack 55 gr

    Gun Mag Warehouse $83.99 56¢/rdPrimary Arms $91.14 60.8¢/rdKYGUNCO $98.99 66¢/rd checked 6 min ago

    $83.99 3 dealers Compare
24. 
    56.2¢per round
    Sterling M193 5.56x45mm NATO 55 Grain Full Metal Jacket 30 Round Box

    30 rds · Box 55 grFMJ

    BattleHawk Armory $16.86 56.2¢/rdTheGunDock $21.00 + $14.25 ship 70¢/rd checked 16 min ago

    $16.86 2 dealers Compare
25. 
    56.7¢per round
    PMC X-TAC 5.56 mm NATO 62 Grain LAP 120 Rounds Battle Pack

    120 rds · Pack 62 gr

    Gun Mag Warehouse $67.99 56.7¢/rdMidwayUSA $82.99 69.2¢/rd checked 6 min ago

    $67.99 2 dealers Compare
26. 
    57.5¢per round
    Hornady Frontier Rifle Ammo 5.56 NATO 55 gr. Hollow Point Match 20 rd.

    20 rds · Box 55 grMatch

    Sportsmans Outdoor Superstore $11.49 57.5¢/rdBattleHawk Armory $11.94 59.7¢/rdPrimary Arms $11.99 60¢/rd checked 10 h ago

    $11.49 6 dealers Compare
27. 
    57.5¢per round
    Prvi Partizan Rangemaster PPRM5561M 5.56x45mm 1000rds Metal Can 5.56MM

    1,000 rds · Bulk 55 grFMJ

    TheGunDock $575.00 + $14.25 ship 57.5¢/rd checked 21 min ago

    $575.00 1 dealer Compare
28. 
    57.6¢per round
    Winchester Ammo USA193125 USA Valor M193 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) 125 Bx/10 Cs

    125 rds · Pack 55 grFMJ

    KYGUNCO $71.99 57.6¢/rdPrimary Arms $72.99 58.4¢/rdBereli $80.00 64¢/rd checked 11 h ago

    $71.99 4 dealers Compare
29. 
    57.8¢per round
    Winchester M855 Green Tip Target & Practice 5.56mm, 62gr FMJ, 1000rd Case

    1,000 rds · Bulk 62 grFMJ

    BattleHawk Armory $577.77 57.8¢/rdMidwayUSA $679.99 68¢/rd checked 16 min ago

    $577.77 2 dealers Compare
30. 
    58.2¢per round
    Federal FC556F200 5.56mm NATO 55gr FMJ 200 Rounds

    200 rds · Pack 55 grFMJ

    BattleHawk Armory $116.42 58.2¢/rdKYGUNCO $123.04 61.5¢/rdTheGunDock $129.00 + $14.25 ship 64.5¢/rd checked 16 min ago

    $116.42 5 dealers Compare
31. 
    58.3¢per round
    PMC 5.56mm 55gr FMJ 3270fps Ammo Can 1680 Rounds

    1,680 rds · Bulk 55 grFMJ

    Natchez Shooters Supplies $979.99 58.3¢/rd checked 11 min ago

    $979.99 1 dealer Compare
32. 
    58.4¢per round
    Global Ordnance GO 556NATO 5.56x45mm NATO 55gr FMJ 1000rd

    20 rds · Box 55 grFMJ

    BattleHawk Armory $11.68 58.4¢/rdKYGUNCO $12.28 61.4¢/rdNatchez Shooters Supplies $12.99 65¢/rd checked 16 min ago

    $11.68 4 dealers Compare
33. 
    59¢per round
    Winchester WM193200 5.56x45mm NATO 55gr FMJ 200 Rounds Brass Casing

    200 rds · Pack 55 grFMJ Brass

    TheGunDock $118.00 + $14.25 ship 59¢/rdKYGUNCO $118.70 59.4¢/rdGuns.com $124.99 + $14.99 ship 62.5¢/rd checked 21 min ago

    $118.00 5 dealers Compare
34. 
    59.2¢per round
    Winchester Ammo WM8551000 USA M855 Green Tip 5.56x45mm NATO 62 gr Full Metal Jacket (FMJ) 1000 Per Box/1 Cs

    1,000 rds · Bulk 62 grFMJ

    TheGunDock $592.00 + $14.25 ship 59.2¢/rdBattleHawk Armory $593.66 59.4¢/rdKYGUNCO $627.41 62.7¢/rd checked 20 min ago

    $592.00 3 dealers Compare
35. 
    59.3¢per round
    Hornady 250th Frontier 5.56 NATO 55gr Full Metal Jacket 250rd

    250 rds · Pack 55 grFMJ

    BattleHawk Armory $148.24 59.3¢/rdTheGunDock $149.00 + $14.25 ship 59.6¢/rdMidwayUSA $169.99 68¢/rd checked 16 min ago

    $148.24 4 dealers Compare
36. 
    59.4¢per round
    Winchester Ammo WM193150 USA 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) 150 Bx/4 Cs

    150 rds · Pack 55 grFMJ

    KYGUNCO $89.03 59.4¢/rdPrimary Arms $89.99 60¢/rdGuns.com $93.99 + $14.99 ship 62.7¢/rd checked 11 h ago

    $89.03 5 dealers Compare
37. 
    59.5¢per round
    PMC Rifle Ammo 5.56 NATO 62gr Green Tip 3100fps 1680ct

    1,680 rds · Bulk 62 grFMJ

    Natchez Shooters Supplies $999.99 59.5¢/rd checked 11 min ago

    $999.99 1 dealer Compare
38. 
    60¢per round
    Winchester USA Target 5.56x45mm NATO 55 gr FMJ 20 Per Box SG556W

    20 rds · Box 55 grFMJ New 90-day low

    BattleHawk Armory $11.99 60¢/rdBereli $139.99 $7.00/rd checked 16 min ago

    $11.99 2 dealers Compare
39. 
    60¢per round
    Winchester WM855K 5.56 NATO 62 Grain Full Metal Jacket 20 Rounds

    20 rds · Box 62 grFMJ

    KYGUNCO $11.99 60¢/rdGuns.com $13.99 + $14.99 ship 70¢/rdMidwayUSA $13.99 70¢/rd checked 11 h ago

    $11.99 6 dealers Compare
40. 
    60¢per round
    Norma 701701313 5.56x45mm NATO 55gr FMJ 20/Box 3250fps

    20 rds · Box 55 grFMJ

    Primary Arms $11.99 60¢/rdBattleHawk Armory $12.10 60.5¢/rdKYGUNCO $12.77 63.9¢/rd checked 9 min ago

    $11.99 4 dealers Compare
41. 
    60¢per round
    Prvi Partizan Range Line 5.56 NATO 55gr FMJ Boat-Tail 20rd

    20 rds · Box 55 grFMJ

    BattleHawk Armory $11.99 60¢/rdKYGUNCO $12.64 63.2¢/rdMidwayUSA $14.99 75¢/rd checked 16 min ago

    $11.99 4 dealers Compare
42. 
    60¢per round
    Hornady Frontier Rifle 5.56 NATO 55 gr Hollow Point Match 50 rd

    50 rds · Box 55 grMatch

    Gun Mag Warehouse $29.99 60¢/rdKYGUNCO $31.50 63¢/rdPrimary Arms $31.99 64¢/rd checked 6 min ago

    $29.99 4 dealers Compare
43. 
    60¢per round
    Winchester Ammo WM855150 5.56x45mm NATO 62 gr 3060 fps Full Metal Jacket (FMJ) 150 Bx/4 Cs

    150 rds · Pack 62 grFMJ

    KYGUNCO $89.99 60¢/rdBereli $99.00 66¢/rdTheGunDock $114.00 + $14.25 ship 76¢/rd checked 11 h ago

    $89.99 3 dealers Compare
44. 
    60¢per round
    Winchester WM193 5.56mm 55 Grain Full Metal Jacket 500 Rounds

    500 rds · Bulk 55 grFMJ

    BattleHawk Armory $299.99 60¢/rdKYGUNCO $311.29 62.3¢/rd checked 16 min ago

    $299.99 2 dealers Compare
45. 
    61.3¢per round
    Federal AE193C 5.56x45mm 55gr FMJ 100 Rounds 3165 fps

    100 rds · Pack 55 grFMJ

    BattleHawk Armory $61.25 61.3¢/rdKYGUNCO $64.73 64.7¢/rdMidwayUSA $70.99 71¢/rd checked 16 min ago

    $61.25 3 dealers Compare
46. 
    62¢per round
    Magtech First Defense 5.56 NATO 55gr FMJ M193 Clone Load

    50 rds · Box 55 grFMJ

    MidwayUSA $30.99 62¢/rd checked 11 h ago

    $30.99 1 dealer Compare
47. 
    62¢per round
    MAGTECH First Defense Tactical 5.56x45mm NATO 62gr FMJ 50rd Rifle Ammo 556B

    50 rds · Box 62 grFMJ

    MidwayUSA $30.99 62¢/rd checked 11 h ago

    $30.99 1 dealer Compare
48. 
    62¢per round
    Winchester WM855200 USA M855 Green Tip 5.56x45mm NATO 62 gr 3060 fps Full Metal Jacket (FMJ) 200 Bx/4 Cs

    200 rds · Pack 62 grFMJ

    TheGunDock $124.00 + $14.25 ship 62¢/rdKYGUNCO $125.48 62.7¢/rdBereli $135.00 67.5¢/rd checked 21 min ago

    $124.00 4 dealers Compare
49. 
    62.5¢per round
    PPU PP223F1 Standard Rifle 223Rem 55gr Full Metal Jacket Boat Tail 20...

    20 rds · Box 55 grFMJ

    BattleHawk Armory $12.50 62.5¢/rdGuns.com $13.99 + $14.99 ship 70¢/rdMidwayUSA $14.99 75¢/rd checked 16 min ago

    $12.50 4 dealers Compare
50. 
    62.5¢per round
    Winchester USA Lake City M855 Green Tip Rifle Ammunition 5.56mm 62 gr. FMJ 3060 fps 800/ct (4-200/ct boxes)

    800 rds · Bulk 62 grFMJ

    BattleHawk Armory $499.99 62.5¢/rd checked 16 min ago

    $499.99 1 dealer Compare

Price per round is the dealer's listed price divided by the rounds in the box or case. Shipping and taxes are not included, and a low price per round on a bulk case still means a bigger order. Round counts come only from the product itself; a listing whose count we cannot confirm is left out. All calibers.